| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that [ex0] [vb mod] to be | 18 |
|
| 2 | that there [vb mod] to [be] | 18 |
|
| 3 | that [ex0] ought to [be] | 12 |
|
| 4 | that [ex0] used to [be] | 6 |
|
